Global change in brain state during spontaneous and forced walk in Drosophila is composed of combined activity patterns of different neuron classes
S Aimon, KY Cheng, J Gjorgjieva, ICG Kadow - Elife, 2023 - elifesciences.org
This paper expands on prior work by using whole-brain calcium imaging in Drosophila to
examine how spontaneous and forced walking and turning affect neural activity in the brain …
examine how spontaneous and forced walking and turning affect neural activity in the brain …
The role of food odor in invertebrate foraging
N Zjacic, M Scholz - Genes, Brain and Behavior, 2022 - Wiley Online Library
Foraging for food is an integral part of animal survival. In small insects and invertebrates,
multisensory information and optimized locomotion strategies are used to effectively forage …
multisensory information and optimized locomotion strategies are used to effectively forage …
[HTML][HTML] Linking neural circuits to the mechanics of animal behavior in Drosophila larval locomotion
H Kohsaka - Frontiers in Neural Circuits, 2023 - ncbi.nlm.nih.gov
The motions that make up animal behavior arise from the interplay between neural circuits
and the mechanical parts of the body. Therefore, in order to comprehend the operational …
and the mechanical parts of the body. Therefore, in order to comprehend the operational …
Memory-multi-fractional Brownian motion with continuous correlations
We propose a generalization of the widely used fractional Brownian motion (FBM), memory-
multi-FBM (MMFBM), to describe viscoelastic or persistent anomalous diffusion with time …
multi-FBM (MMFBM), to describe viscoelastic or persistent anomalous diffusion with time …
Adaptation of Drosophila larva foraging in response to changes in food resources
ME Wosniack, D Festa, N Hu, J Gjorgjieva, J Berni - Elife, 2022 - elifesciences.org
All animals face the challenge of finding nutritious resources in a changing environment. To
maximize lifetime fitness, the exploratory behavior has to be flexible, but which behavioral …
maximize lifetime fitness, the exploratory behavior has to be flexible, but which behavioral …
Optimal foraging strategies can be learned
The foraging behavior of animals is a paradigm of target search in nature. Understanding
which foraging strategies are optimal and how animals learn them are central challenges in …
which foraging strategies are optimal and how animals learn them are central challenges in …
A survey on reservoir computing and its interdisciplinary applications beyond traditional machine learning
Reservoir computing (RC), first applied to temporal signal processing, is a recurrent neural
network in which neurons are randomly connected. Once initialized, the connection …
network in which neurons are randomly connected. Once initialized, the connection …
The evolutionary maintenance of Lévy flight foraging
Lévy flight is a type of random walk that characterizes the behaviour of many natural
phenomena studied across a multiplicity of academic disciplines; within biology specifically …
phenomena studied across a multiplicity of academic disciplines; within biology specifically …
[PDF][PDF] Reinforcement learning links spontaneous cortical dopamine impulses to reward
In their pioneering study on dopamine release, Romo and Schultz speculated"... that the
amount of dopamine released by unmodulated spontaneous impulse activity exerts a tonic …
amount of dopamine released by unmodulated spontaneous impulse activity exerts a tonic …
Functional advantages of Lévy walks emerging near a critical point
MS Abe - Proceedings of the National Academy of …, 2020 - National Acad Sciences
A special class of random walks, so-called Lévy walks, has been observed in a variety of
organisms ranging from cells, insects, fishes, and birds to mammals, including humans …
organisms ranging from cells, insects, fishes, and birds to mammals, including humans …